Grand Junction Audubon Society birders

Follow local birders in pursuit of their life lists. For more visit audubongv.org.

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WITH A CAPITAL “Y”

By Nic.Korte
Monday, September 2, 2013

I entitled my last blog “With a Capital H,” in order to highlight the importance of habitat protection if we are to maintain and enhance wildlife enjoyment opportunities. But habitat protection won’t happen if the next generation isn’t interested. This blog, as with the previous, was prompted by the recent Colorado Parks and Wildlife Northwest Region Partner Appreciation meeting held here in Grand Junction. Initially, the discussion focused on how the various groups could and should work together but very quickly, the conversation morphed into how best to involve Youth.

No matter how much habitat we save now, if the next generation isn’t interested, it won’t matter. Every group at the partnership meeting expressed the need to involve youth in outdoor activities. Virtually every group had, with money or volunteers or both, contributed to some effort to educate or introduce young people to the outdoors. 

 For more than a decade, Grand Valley Audubon Society (GVAS) has sponsored an outdoor education program for elementary school children. Cary Atwood, GVAS Education Chair, has done a remarkable job of organizing this program year-after-year. Here is her plea for volunteers for this year’s program:

          Early riser? Like to walk? Want to see birds up close? Wish to volunteer for a good cause? WE NEED YOU!

          Volunteers are needed during our Monday-Friday Bird Banding season beginning Sept. 20, ending October 19th. Any day you can help walk the net run areas with the bird bander and other volunteers would      be a great help. Net runs begin about 7:30 am and continue until nets close @ 11:30 a.m. If you would like to help in this scientific enterprise, we could use your help any morning! Please call or email Cary Atwood, Education Chair catwood814@gmail.com or 970 201-9651.
     Volunteers are also needed to conduct hour-long discovery nature walks with groups of 4th grade students who attend this field trip. If you love working with kids and their teachers, as well as helping connect kids to the great outdoors, please contact me for more details at the above phone or email address. Many thanks!!.

This photo is of an American Redstart captured last year. This is a very rare bird in our area and a few children were lucky enough to have a very close view of it. 

 Even if you can’t volunteer, plan on making a visit to the Grand Valley Audubon Banding Station. The Public Day will be held on Saturday, October 5th, from 8am until noon, although you are welcome to visit anytime. A State Parks Pass is required for entry. The banding station is located at the Kingfisher parking area near the restrooms within Connected Lakes State Park.

In the early days, Grand Valley Audubon only provided volunteers but as budget cuts and “teaching to the test” have taken hold, the cost is now $6000 or more to support the program—mostly for the buses because the School District is unable to provide them. Colorado Parks and Wildlife and Rocky Mountain Bird Observatory also contribute significant effort to the success of this activity. Additional funds are needed. Tax-deductable contributions for the program may be sent to Grand Valley Audubon Society, POB 1211, Grand Junction, CO 81502.

Once again, if you would like to volunteer or know more about the program, please contact Cary Atwood at catwood814@gmail.com. This post provided by Nic Korte, Grand Valley Audubon Society. Send questions/comments to nkorte1@hotmail.com]To learn more and to participate in the activities of Grand Valley Audubon, please sign up for our Members and Friends of Audubon listserve (send an email to audubongv@gmail.com and “like” us on Facebook!]
 

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WITH A CAPITAL “H”

By Nic.Korte
Friday, August 23, 2013

Recently, I attended the Colorado Parks and Wildlife Northwest Region Partner Appreciation Meeting held here in Grand Junction. I am always interested in such meetings because they bring together some diverse uses of the outdoors. How much does Grand Valley Audubon Society have in common with the Rocky Mountain Elk Foundation? How much does the Mule Deer Society have in common with Grand Valley Anglers? Well, there is much more in common than not. A primary issue on everyone’s mind is Habitat.

Here is some damaged habitat:

Note the bare cutbanks eroded because of over-grazing. The stream that remained might once have held fish, but was now intermittent as the erosion has caused straightening and downcutting.
Further up this trail, an hour or two later, the canyon narrowed and there was a fence preventing livestock entry and we came upon this view.

I also remember finding Cordilleran Flycatchers and a couple of kinds of warblers nearby. It is consistently true that habitat that is good for birding and other wildlife viewing is also good for hunting and fishing.


My family has some property adjacent to the Grand Mesa National Forest. This property had been heavily over-grazed. Once we removed the cattle, kept the fence fixed, and removed invasive weeds (opportunistic plants that quickly colonize damaged soil), numbers of ground and shrub-nesting birds such as Swainson’s Thrushes and Lincoln’s Sparrows increased. We also began to see more scenes such as this one from a few weeks ago.


 
This is not to say that these photos of elk and deer can’t be taken on grazed land, but careful management is critical if we are going to preserve and, perhaps, improve our wildlife enjoyment opportunities. The habitat equation includes many factors such as roads and OHV use, energy development, and zoning. Issues involved are scientific, political, economic and always emotional. For these reasons it is important for all groups with an interest in the outdoors to work together.  This post provided by Nic Korte, Grand Valley Audubon Society. Send questions/comments to nkorte1@hotmail.com.  To learn more and to participate in the activities of Grand Valley Audubon, please see our website at audubongv.org and “like” us on Facebook!]

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LOOKING FOR SATYRS

By Nic.Korte
Sunday, August 11, 2013

Similar to birds, many butterflies have imaginative names. These can be useful if you have friends who may tease you for sneaking around in the woods looking for butterflies. Just tell them you are looking for satyrs. According to Greek Mythology, satyrs were half-man/half-beast creatures that loved wine and women and were always ready for physical pleasure. So, why not add to your outdoor enjoyment by going out and trying to find one. Sadly, you won’t find the satyr of mythology but you might find a Satyr Comma as in the photo below.

   Looking for and identifying butterflies is great fun. What do you need? Well, just like birding, you need a pair of binoculars and a field guide. A pair of close-focusing birding binoculars, something like 8 x 42 will work well. Many birders use 10x rather than 7 or 8. Because butterflies are small and close, the lower power is a bit easier to use.
   I would also add, “Take your camera.” Butterflies often permit a close approach. That way, when you arrive at home, you can compare your photos to those in the field guide. Because I’m such an amateur and often, in the field, cannot tell a fritillary from a checkerspot; the photos give me time to look for field marks and figure out what I’ve seen.
   For a field guide, I like Butterflies Through Binoculars: The West by Jeffery Glassberg. The introduction to this book answers the question “Why take up butterflying?” It will “…increase the time you spend in mountain meadows filled with flowers and encourage you to hike in breathtaking desert canyons in the springtime.” “Well,” I thought, “I really don’t need more encouragement to spend time in the outdoors.” For me, it is the added enjoyment of understanding more about nature with the added bonus that butterflies, unlike birds, are often most active at mid-day when birds are sleeping off their early morning activity.
  In a previous blog (http://www.gjsentinel.com/blogs/birds_and_more/entry/swallow-tales-tailsa-lesson-in-jizz), I included a photo of a pale swallowtail, probably the most abundant, large butterfly in our area—easy to see in your backyard—so that’s a good one to know. Once you know one or two, your eyes will adjust to picking up those fluttering flights and you may see a Red Admiral.

My last photo is of a Gorgone Checkerspot.

 

These three species were all found in Mesa County. Seeing them, photographing them, and, finally, identifying them added to the enjoyment of some recent mountain hikes. This post provided by Nic Korte, Grand Valley Audubon Society. Send questions/comments to nkorte1@hotmail.com]To learn more and to participate in the activities of Grand Valley Audubon, please see our website at audubongv.org and “like” us on Facebook!]
   

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RARE BIRD ALERT

By Nic.Korte
Saturday, July 27, 2013

    “Rare Bird Alert” is the title of the most recent album from the grammy-winning bluegrass band: Steve Martin and the Steep Canyon Rangers. Yes, it is that Steve Martin—the former “jerk” and “wild and crazy guy,” who was a recent headliner at the Telluride Bluegrass Festival and star of the recent movie “The Big Year.” If you are reading this blog, you probably know of “The Big Year,” the movie based on the best-seller by Mark Obmascik which chronicled the efforts of three birdwatchers attempting to break the record for most bird species seen in one year within an area (mostly the contiguous United States) designated by the American Birding Association. Many non-birders enjoyed the book and movie because the characters, their lives, and the competition are compelling and, at times, very funny.
    Most bird-watchers are not that obsessed with numbers of species seen and enjoy the beauty and lives of birds as much or more than simply seeing a new species. But, the movie is hilarious to most birders who see themselves arising in the pre-dawn hours to search for owls or racing out into bad weather to chase a rare bird after seeing a report on the internet. Martin’s introduction to bird-watching acquainted him with the term “rare bird alert,” so he used it for his next album.
     The three protagonists in The Big Year were always checking “rare bird alerts” so they could chase after an unusual species and, hopefully, find it without their rivals seeing it as well. I spent the last week with family in San Diego and, I admit, the first thing I did was check the local “rare bird alert,” in this instance, a Yahoo-group called SDBIRDS. I was delighted to learn that the day before, a lesser sand-plover (aka Mongolian Plover) had been seen in Imperial Beach--~25 minutes from where we were staying. So, I spent the first afternoon of our “family” vacation with a couple of birders from Massachusetts, one from the bay area, and several locals viewing the lesser sand-plover. How rare was this bird? My copy of Birds of Southern California rates the likelihood of seeing area birds. Those most likely to be seen are designated as “Hard to miss.” The lesser-sand plover did not even make the grouping called “Cosmic Good Luck.” This was the first record for San Diego County.
    Seeing rare birds is a lot of fun. There’s the excitement of seeing a species that may not return for decades and it is enjoyable to meet other excited and like-minded people. When a bird is really rare, such as San Diego’s lesser sand-plover, you don’t have to search for the bird. You look for the spotting scopes. That’s what I did. I showed up at the marsh and saw groups of scopes in three different locations—all aimed at the lesser sand-plover. Indeed, my first view was through someone else’s scope before I even had mine set up.

In Western Colorado, we have a yahoo listserve similar to SDBIRDS. Ours is WSBN (western slope birding network). Just log on to http://groups.yahoo.com/group/wsbn/ to sign up and receive all local reports or to check it from time-to-time to find out what local birders are reporting. A statewide rare bird alert is maintained by the Colorado Field Ornithologists (www.cfobirds.org). This post provided by Nic Korte, Grand Valley Audubon Society. Send questions/comments to nkorte1@hotmail.com]To learn more and to participate in the activities of Grand Valley Audubon, please see our website at audubongv.org and “like” us on Facebook!]
 

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AS BLUE AS I CAN BE

By Nic.Korte
Tuesday, July 16, 2013

   Where would you go to see brightly colored birds? Somewhere in the tropics, right? Generally, yes—but here in Western Colorado we can claim some of the most beautiful blue birds in the Americas. Those who know Central and South America might be saying: “Wait a minute. What about turquoise cotingas and some of the honeycreepers?” Well, yes, they are beautiful and blue but just try to find one of those cotingas. I’ve been bird-watching in the tropics many times and I’ve only seen the usually-rare cotingas three times and only briefly. The honeycreepers are easier to find, but they are small and often bouncing around high in the forest canopy permitting only brief glimpses.
   If you want to see beautiful blue birds, Western Colorado is a great location. If I remember correctly, it was the pioneer author Mary Austin who referred to mountain bluebirds as ’’flecks of fallen sky.” It is easy to be poetic about this common bird which can be seen almost all year on any drive to Grand Mesa, up Unaweep Canyon, even along interstate 70. Typically, we have a few around our valley all year. This is the male of a pair that nested in one of my birdhouses near Collbran this summer.   

 

In our pinyon-juniper forests, especially where they transition to some oaks and aspen, the Western Bluebird is easy-to-see. It is a deeper blue than its cousin, the mountain bluebird, and sports chestnut-colored shoulders.

 

A smaller, strikingly-colored bird that is mostly blue is the lazuli bunting which might even visit your backyard bird feeder. Here is a photo of the beautiful male. These are also fairly easy to see in the oak/pinyon/juniper complex. Females of all three of these species are less brightly colored—especially the bunting—so for your fix of “blue,” you need to see the male.

   Other blue birds that live and breed locally, and topic for a future blog, are three of our jays. And, in case you missed it, check out Jackson Trappett’s excellent photo of a blue grosbeak in a previous entry (http://www.gjsentinel.com/blogs/birds_and_more/entry/floatin-down-the-old-green-river).

  Being blue has interested scientists for some time because red and orange pigments in feathers come from diet, but blue pigments that are eaten are destroyed with digestion. It turns out that blue is a structural color (as opposed to a pigmented color) because it’s generated by light interacting with a feather’s 3-dimensional arrangement. Different shapes and sizes of these arrangements create different shades of blue. You can read all the details here: http://www.smithsonianmag.com/science-nature/Why-Are-Some-Feathers-Blue.html#ixzz2Z8BN2buc . This post provided by Nic Korte, Grand Valley Audubon Society. Western Bluebird and Lazuli Bunting photos by Jackson Trappett. Send questions/comments to nkorte1@hotmail.com]To learn more and to participate in the activities of Grand Valley Audubon, please see our website at audubongv.org and “like” us on Facebook!]
 

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